package com.my.chapter2;

public class practice5 {
    public static void main(String[] args) {
        DataOnly1 data = new DataOnly1();
        data.i=47;
        data.d=1.1;
        data.b=false;
        System.out.println(data.i+";"+data.d+";"+data.b);
    }
}

class DataOnly1{
    int i;
    double d;
    boolean b;
}
